package core {
	import flash.display.Stage;
	/**
	 * ...
	 * @author Zszen
	 */
	public class Global {
		private static var _stage:Stage
		static public function get stage():Stage {
			return _stage;
		}
		static public function set stage(value:Stage):void {
			if (_stage != null) return;
			_stage = value;
		}
	}
}